Table 1 Patient demographic and clinical characteristics of 103 adults treated for uncomplicated UTI

 Black, non-Hispanic

51.5

(41.4–61.4)

55.6

(38.1–72.1)

49.3

(36.8–61.8)

0.74

 White, non-Hispanic

31.1

(22.3–40.9)

30.6

(16.3–48.1)

31.3

(20.6–43.8)

 Hispanic or other race

17.5

(10.7–26.2)

13.9

(4.7–29.5)

19.4

(10.8–30.9)

 18–29

64.1

(54.0–73.3)

47.2

(30.4–64.5)

73.1

(60.9–83.2)

<0.01

 30–39

25.2

(17.2–34.8)

44.4

(27.9–61.9)

14.9

(7.4–25.7)

 40+

10.7

(5.5–18.3)

8.3

(1.8–22.5)

11.9

(5.3–22.2)

 Sexually active

83.5

(74.9–90.1)

77.8

(60.8–89.9)

86.6

(76.0–93.7)

0.25

 No recent history of UTI

38.8

(29.4–48.9)

36.1

(20.8–53.8)

40.3

(28.5–53.0)

0.68

 Dysuria

78.6

(69.5–86.1)

75.0

(57.8–87.9)

80.6

(87.5–99.1)

0.51

 Frequent urination

83.5

(74.9–90.1)

83.3

(67.2–93.6)

83.6

(72.5–91.5)

0.97

 Decreased urine output

37.9

(28.5–48.0)

47.2

(30.4–64.5)

32.8

(21.8–45.4)

0.15

 Nausea/vomiting

20.4

(13.1–29.5)

36.1

(20.8–53.8)

11.9

(5.3–22.2)

<0.01

 Vaginal discharge

13.6

(7.6–21.8)

11.1

(3.1–26.1)

14.9

(7.4–25.7)

0.59

 Abdominal pain

54.4

(44.3–64.2)

75.0

(57.8–87.9)

43.3

(31.2–56.0)

<0.01

 Back pain

42.7

(33.0–52.8)

69.4

(51.9–83.7)

28.4

(18.0–40.7)

<0.01

 < 4 days

60.8

(50.6–70.3)

41.7

(25.5–59.2)

71.2

(58.7–81.7)

0.01

 4–7 days

29.4

(20.8–39.3)

41.7

(25.5–59.2)

22.7

(13.3–34.7)

 > 7 days

9.8

(4.8–17.3)

16.7

(6.4–32.8)

6.1

(1.7–14.8)